All releases of KMail

Release Notes: Support for emoticons/smilies, X-Faces, KWallet, IMAP namespaces, and quick insertion of common phrases was implemented. Recipient display and selection was improved in the message composer. Home directory cluttering was reduced, as ~/dead.letter is no longer used. Numerous bugfixes were made, especially in the IMAP and message threading code. The program is now included in the KDEPIM package, and this release is part of the KDE 3.4 release.

Release Notes: PGP/MIME support has been added (S/MIME is also available via plugins), there's now an optional MIME tree viewer, custom folder icons can be configured, and OpenPGP support has been improved.